/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.bpm.engine.impl.db;

import org.apache.ibatis.session.SqlSession;

/**
 * Use this to execute a dedicated delete statement. It
 * is important to note there won't be any optimistic locking checks done for
 * these kind of delete operations!
 * 使用此命令执行专用的delete语句。需要注意的是，对于此类删除操作，不会进行任何乐观的锁定检查！
 */
public class BulkDeleteOperation {

    protected String statement;
    protected Object parameter;

    public BulkDeleteOperation(String statement, Object parameter) {
        this.statement = statement;
        this.parameter = parameter;
    }

    public void execute(SqlSession sqlSession) {
        sqlSession.delete(statement, parameter);
    }

    @Override
    public String toString() {
        return "bulk delete: " + statement + "(" + parameter + ")";
    }

}
